, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Aug 23

      72° /51°F
      Clouds and sun; less humid
      • Very Good
      • for stargazing
      • Cloud Cover: 38%
      • Precip: 5%
      • Hours of Precip: 0
    • Thu

      Aug 24

      70° /48°
      An afternoon shower in spots
      • Good
      • for stargazing
      • Cloud Cover: 45%
      • Precip: 48%
      • Hours of Precip: 1
      More
    • Fri

      Aug 25

      70° /46°
      Partly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 5%
      • Hours of Precip: 0
      More
    • Sat

      Aug 26

      72° /49°
      Mostly sunny and pleasant
      • Excellent
      • for stargazing
      • Cloud Cover: 10%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Sun

      Aug 27

      73° /50°
      Partly sunny and pleasant
      • Excellent
      • for stargazing
      • Cloud Cover: 10%
      • Precip: 8%
      • Hours of Precip: 0
      More
    Wednesday
    8am
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    Forecast Mostly Sunny Partly Sunny Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
    Temp (°F) 60° 62° 65° 67° 70° 71° 72° 72°
    RealFeel® 61° 67° 70° 72° 74° 76° 77° 76°
    Wind (mph) 5 WNW 5 WNW 6 WNW 7 W 7 W 8 W 8 W 8 W
    precip
    8am
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    1%
    1%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    8am
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    UV Index 1 3 4 4 5 6 6 5
    Cloud Cover 26% 44% 61% 77% 83% 83% 82% 85%
    Humidity 94% 86% 75% 69% 65% 60% 56% 55%
    Dew Point 58° 58° 57° 57° 57° 56° 55° 55°
    Temp °F
    8am
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    75° 70° 65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/23/2016
    High 72° 75° 85° (1968) 77°
    Low 51° 52° 37° (1973) 43°

    Sunrise/Sunset

    • Sunrise: 6:31 AM
    • Sunset: 8:02 PM
    • Duration: 13:31 hr

    Moonrise/Moonset

    • Moonrise: 8:27 AM
    • Moonset: 9:19 PM
    • Duration: 12:52 hr
    Astronomy

    Solunar Information for St. Marys, PA

    Tue, Aug 29
    First
    Wed, Sep 6
    Full
    Wed, Sep 13
    Last
    Wed, Sep 20
    New

    Wed. Stargazing